Designation: C1289 − 23aStandard Specification forFaced Rigid Cellular Polyisocyanurate Thermal InsulationBoard1This s...
Designation: D4150 − 23aStandard Terminology Relating toGaseous Fuels1This standard is issued under the fixed desig...
Designation: A508/A508M − 23aStandard Specification forQuenched and Tempered Vacuum-Treated Carbon and AlloySteel For...
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Designation: C67/C67M − 23aAmerican Association State Highway and TransportationOfficials StandardAASHTO No.: T 32-70...
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Designation: A1119/A1119M − 23aStandard Specification forWelded Partially Corrugated Stainless Steel Tube forPotable ...
Designation: D6496/D6496M − 23aStandard Test Method forDetermining Average Bonding Peel Strength Between Topand Bott...
Designation: D1238 − 23aStandard Test Method forMelt Flow Rates of Thermoplastics by ExtrusionPlastometer1This stand...
ASME BPVC IX-2023 中文扫描版 焊接.pdf94365页
ASME BPVC 2025英文原版合集（共计21个）高清电子版166
NBIC NB 23-2025 Part 2 — Inspection.pdf142413页
ASTM A182-21.pdf8217页
A234A234M-17.pdf1169页
AS 2118.1-2017.pdf90473页
AS NZS 4478-1997 scan.pdf738页
AS 4700.1.2.5-2014.pdf61109页
AS 5203-2016.pdf17317页
ANSI AWWA C218-23.pdf7432页ASME BPVC 2025英文原版合集（共计21个）高清电子版1660页ASME BPVC IX-2023 中文扫描版 焊接.pdf94365页
BS EN ISO 1127-1997.pdf9214页NBIC NB 23-2025 Part 2 — Inspection.pdf142413页ASTM A182-21.pdf8217页AS 4700.1.2.5-2014.pdf61109页AS NZS 4478-1997 scan.pdf738页AS 2118.1-2017.pdf90473页
AS 1288-2021.pdf97184页A234A234M-17.pdf1169页
